OldBomb
Well-Known Member
- Joined
- Nov 14, 2022
- Messages
- 291
- Reaction score
- 1,108
- Points
- 93
- Age
- 44
- Location
- Australia
- Members Ride
- VS Berlina
After switching to 5w-40, adding some lifter free & dumping the transmission fluid, the car seems to be more quiet. no rattling, which indicates the oil pump probably wasn't working efficiently. oil viscosity is very important, it seems.